Module 2 (Fungi)

Question 1

The cell walls od fungi are made of?

Answer 1

Chitin

Question 2

Single celled organisms of fungi are called?

Answer 2

Yeasts

Question 3

Multicellular organisms of fungi are called?

Answer 3

Mushrooms

Question 4

Filamentous organisms of fungi are called?

Answer 4

Molds

Question 5

Fungi store food energy as?

Answer 5

Glycogen

Question 6

At 37 degrees the fungus are?

Answer 6

Yeastlike

Question 7

At 25 degrees the fungus are?

Answer 7

Moldlike

Question 8

Predator/ predacious fungi feed on a?

Answer 8

Nematode or roundworm

Question 9

Fungi are capable of metabolizing complex carbohydrates such as?

Answer 9

Lignin

Question 10

Fungi grow better in an environment with a ph level of ?

Answer 10

5

Question 11

All molds are _ while yeast are _

Answer 11

Aerobic, facultative anaerobes

Question 12

Body of fungi that is composed of highly branched and intertwined hyphae called?

Answer 12

Thallus

Question 13

Most fungi have a vegetative structure (except yeast) called?

Answer 13

Mycelium

Question 14

A system of rigid,branched tube like filament that encloses the mycelium is called?

Answer 14

Hyphae

Question 15

Cross walls that form compartments that have pores for movement of cytoplasm are called?

Answer 15

Septa

Question 16

What do you call hyphae with septa?

Answer 16

Septate

Question 17

Hyphae without septa are called?

Answer 17

Aseptate or coenocytic

Question 18

What do you cl the horizontal hyphae that connects group of hyphae to each other?

Answer 18

Stolons

Question 19

The rootlike parts of hyphae that anchor the fungus are called?

Answer 19

Rhizoids

Question 20

Asexual reproduction occurs by?

Answer 20

Elongation of hyphae
Production of asexual spores
Division or budding of single cells

Question 21

The type of asexual spores that formed within sporangium or sac at the end of aerial hyphae (sporangiophores) are called?

Answer 21

Sporangiospores

Question 22

What do you call the asexu spores that are not enclosed by a sac abd are produced in a chain at the end of the conidiophores?

Answer 22

Conidiospores

Question 23

What do you call the thick walled soore formed by rounding and enlargement in a hyphal segment?

Answer 23

Chlamydospore

Question 24

The but that fails to detach themselves are called?

Answer 24

Pseudohypha

Question 25

When yeast divides evenly to produce new cells is called?

Answer 25

Fission yeast

Question 26

What do you call the sexual reproduction when a haploid nucleus of a donor cell (+) penetrates the cytoplasm of a recipient cell?

Answer 26

Plasmogamy

Question 27

What do you call the sexual reproduction when the + and - nucleu fuse to form a diploid zygote nucleus?

Answer 27

Karyogamy

Question 28

What do you call the sexual reproduction of the diploid nucleus that gives rise yo haploid nuclei(sexual spores)?

Answer 28

Meiosis

Question 29

Three types of lower fungi are?

Answer 29

Zygomycetes, oomycetes, chytridiomycetes

Question 30

Lower Fungi with characteristics : Watermolds, uniflagellated sporangiospores, and gametes

Answer 30

Chytridiomycetes

Question 31

Lower fungi with thebff characteristics: Water molds bioflagellate Sporangiospores Male gametes Non motile female gametes Sporangiospores

Answer 31

Oomycetes

Question 32

Lower fungi with the ff characteristics: Terrestrial fungi Nonmotile Sporangiospores and zygospores Parasites to humans

Answer 32

Zygomycetes

Question 33

Sexual spores are called?

Answer 33

Zygospores

Question 34

Examples of hugher fungi are:

Answer 34

Ascomycetes, basidiomycetes, deuteromycetes

Question 35

Type of higher fungi that formed sac (ascus) are called?

Answer 35

Ascomycetes

Question 36

Type of higher fungi that formed clup shaped basidium are called?

Answer 36

Basidiomycetes

Question 37

Type of higher fungi that lack sexual spores are called?

Answer 37

Deuteromycetes

Question 38

What yeast is used to make bread rise and fermente the bear and wine?

Answer 38

Saccharomyces cerevisiaea

Question 39

Good examples of edible ascomycetes that gives flavor to certain cheese are?

Answer 39

Truffles and morels

Question 40

Type of higher fungi that seldom reproduce asexually and basidiospores are found in basidia are called?

Answer 40

Basidiospores

Question 41

Also called the fungi imperfecti since no sexual stage has been observed in their life cycle. They do not share common ancestry (polyphyletic)

Answer 41

Deuteromycetes

Question 42

Symbiosis between plants and fungi is called?

Answer 42

Mycorrhizae

Question 43

Type of symbiotic relationship that have Benefits to algae, first to colonize newly exposed soil, rock or secret organic acid thst chemically weather rock is called? (Can be seen in trees too)

Answer 43

Lichens